Unauthenticated Broken Access Control in Ebook Store by Patchstack
CVE-2026-65453

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Ebook Store
Vendor
CVE Published:
23 July 2026

What is CVE-2026-65453?

The Ebook Store plugin for WordPress, up to version 6.19, exhibits a vulnerability characterized by unauthenticated broken access control. This flaw may allow unauthorized users to access sensitive functions and data without proper authentication, potentially leading to data exposure or manipulation. Website administrators are advised to review their plugin versions and implement necessary updates to mitigate the security risks associated with this vulnerability.

Affected Version(s)

Ebook Store <= 6.19

References

https://patchstack.com/database/wordpress/plugin/ebook-st...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan | Patchstack Bug Bounty Program
.